Harvard and the U.S. government have different stories with respect to whether a grant with research vital to national ...

Bell's revolutionary X-plane rotorcraft has received the green light to progress to the building and testing of a ...

American agency DARPA pulled the plug on the Liberty Lifter ground-effect seaplane three years after it first announced it.

Notably in the same week that a Chinese ekranoplan design emerged, DARPA announced the cancellation of its Liberty Lifter ...

The United States’ Defense Advanced Research Projects Agency (DARPA) recently achieved a new record in transmitting energy ...

Here's why Harvard is calling out the U.S. government in court for continuing to pay a grant to them they canceled.

Liberty Lifter was intended to design and build a seaplane with the cargo capacity of a C-17 Globemaster, that could take off ...

Bell Textron Inc. (Fort Worth, Texas, U.S.), a Textron Inc. company, has been down-selected for Phase 2 of the Defense ...

The X-plane demonstrator builds on Bell’s experience with tiltrotor aircraft, but with a new stop/fold rotor feature that ...

The US Defense Advanced Research Projects Agency (DARPA) has reportedly cancelled the “Liberty Lifter” heavy cargo seaplane ...